You Don't Know Jack (Nicholson)

Jack Nicholson may be an Oscar winner, but according to one Los Angeles prostitute the actor's most convincing role is that of an assailant -- and he's a cheap one at that. In this Superior Court lawsuit, Catherine Sheehan alleges that after a night of sex with the actor, Nicholson refused to pay. He then allegedly turned violent, smacking Sheehan and threatening to toss her (and Sheehan's little black dress) into Mulholland Drive. Nicholson, who turned 60 on April 22, denies the charges. (9 pages)